Someone

jonah@jonah-UL30A:~$ sudo wpa_supplicant -Dwext -iwlan0 -cpass.conf -dd
Initializing interface 'wlan0' conf 'pass.conf' driver 'wext' ctrl_interface 'N/A' bridge 'N/A'              
Configuration file 'pass.conf' -> '/home/jonah/pass.conf'                                                    
Reading configuration file '/home/jonah/pass.conf'                                                           
Line: 1 - start of a new network block                                                                       
scan_ssid=1 (0x1)                                                                                            
ssid - hexdump_ascii(len=16):                                                                                
     4f 32 77 69 72 65 6c 65 73 73 45 43 42 43 37 42   O2wirelessECBC7B                                      
PSK - hexdump(len=32): [REMOVED]                                                                             
Priority group 0                                                                                             
   id=0 ssid='O2wirelessECBC7B'                                                                              
WEXT: cfg80211-based driver detected                                                                         
Could not set interface wlan0 flags: Operation not possible due to RF-kill                                   
Failed to initialize driver interface                                                                        
Failed to add interface wlan0                                                                                
Cancelling scan request                                                                                      
Cancelling authentication timeout                                                                            
jonah@jonah-UL30A:~$ sudo wpa_supplicant -Dwext -iwlan0 -cpass.conf -dd                                      
Initializing interface 'wlan0' conf 'pass.conf' driver 'wext' ctrl_interface 'N/A' bridge 'N/A'              
Configuration file 'pass.conf' -> '/home/jonah/pass.conf'                                                    
Reading configuration file '/home/jonah/pass.conf'                                                           
Line: 1 - start of a new network block                                                                       
Line 2: unknown network field 'scan_O2wirelessECBC7B'.                                                       
ssid - hexdump_ascii(len=16):                                                                                
     4f 32 77 69 72 65 6c 65 73 73 45 43 42 43 37 42   O2wirelessECBC7B                                      
PSK - hexdump(len=32): [REMOVED]                                                                             
Line 6: failed to parse network block.                                                                       
Failed to read or parse configuration '/home/jonah/pass.conf'.                                               
Failed to add interface wlan0                                                                                
Cancelling scan request                                                                                      
Cancelling authentication timeout
jonah@jonah-UL30A:~$ sudo wpa_supplicant -Dwext -iwlan0 -cpass.conf -dd
Initializing interface 'wlan0' conf 'pass.conf' driver 'wext' ctrl_interface 'N/A' bridge 'N/A'
Configuration file 'pass.conf' -> '/home/jonah/pass.conf'
Reading configuration file '/home/jonah/pass.conf'
Line: 1 - start of a new network block
scan_ssid=1 (0x1)
ssid - hexdump_ascii(len=16):
     4f 32 77 69 72 65 6c 65 73 73 45 43 42 43 37 42   O2wirelessECBC7B
PSK - hexdump(len=32): [REMOVED]
Priority group 0
   id=0 ssid='O2wirelessECBC7B'
WEXT: cfg80211-based driver detected
Could not set interface wlan0 flags: Operation not possible due to RF-kill
Failed to initialize driver interface
Failed to add interface wlan0
Cancelling scan request
Cancelling authentication timeout
jonah@jonah-UL30A:~$